void FillTexture(SpriteRenderer sprite)
{
if (!ShouldIgnoreSprite(sprite))
{
int width = (int)sprite.sprite.rect.width;
int height = (int)sprite.sprite.rect.height;
Color[] pixels = sprite.sprite.texture.GetPixels((int)sprite.sprite.rect.x, (int)sprite.sprite.rect.y, width, height);
int offsetX = GetOffsetX(sprite);
int offsetY = GetOffsetY(sprite);
for (int y = 0; y < height; y++)
{
for (int x = 0; x < width; x++)
{
int index = width * y + x;
if (pixels[index].a > 0)
{
texture.SetPixel(x + offsetX, y + offsetY, pixels[index]);
}
}
}
switch (sortMethod)
{
case SortMethod.SORTING_ORDER: if (!_sortingSprite || sprite.sortingOrder < _sortingSprite.sortingOrder)
{
_sortingSprite = sprite;
}
break;
case SortMethod.Z_AXIS: if (!_sortingSprite || sprite.transform.position.z > _sortingSprite.transform.position.z)
{
_sortingSprite = sprite;
}
break;
}
}
if (!includeChildren)
{
return;
}
SpriteRendererExt.ForEachChild(sprite, childSprite =>
{
FillTexture(childSprite);
return(true);
});
}
void FillTexture(SpriteRenderer sprite)
{
if (!ShouldIgnoreSprite(sprite))
{
if (!childrenOverlap)
{
texture.SetPixels32(GetOffsetX(sprite), GetOffsetY(sprite), sprite.sprite.texture.width, sprite.sprite.texture.height, sprite.sprite.texture.GetPixels32());
}
else
{
int width = (int)sprite.sprite.rect.width;
int height = (int)sprite.sprite.rect.height;
Color[] pixels = sprite.sprite.texture.GetPixels((int)sprite.sprite.rect.x, (int)sprite.sprite.rect.y, width, height);
int pixelCount = pixels.Length;
int offsetX = GetOffsetX(sprite);
int offsetY = GetOffsetY(sprite);
for (int y = 0; y < height; y++)
{
for (int x = 0; x < width; x++)
{
int index = width * y + x;
if (pixels [index].a > 0)
{
texture.SetPixel(x + offsetX, y + offsetY, pixels [index]);
}
}
}
}
if (!isIsometric && sprite.sortingOrder < _sortingSprite.sortingOrder)
{
_sortingSprite = sprite;
}
}
if (!includeChildren)
{
return;
}
SpriteRendererExt.ForEachChild(sprite, childSprite => {
FillTexture(childSprite);
return(true);
});
}
